CN208494575U - A kind of flotation device - Google Patents
A kind of flotation device Download PDFInfo
- Publication number
- CN208494575U CN208494575U CN201820844805.8U CN201820844805U CN208494575U CN 208494575 U CN208494575 U CN 208494575U CN 201820844805 U CN201820844805 U CN 201820844805U CN 208494575 U CN208494575 U CN 208494575U
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- CN
- China
- Prior art keywords
- scraper
- scraper plate
- flotation
- shaft
- cell wall
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Abstract
A kind of flotation device, belong to mining machinery field, the cross section of the flotation cell and foam tank is respectively rectangle, the flotation cell is connected with foam tank with a shared cell wall, the scraper component includes scraper shaft, at least one set of scraper plate, one group of scraper plate includes two scraper plates being symmetrically arranged with scraper shaft, the scraper plate is hollow flat rectangular body, the one side of scraper plate is open, the both ends of the scraper shaft pass through the cell wall of flotation cell, and with shared walls parallel, one end that the scraper shaft passes through cell wall is connect with scraper plate power mechanism by belt pulley.The utility model is conducive to better flotation by the transformation to blade structure, promotes the formation and aggregation of bubble, and reduction, which is got rid of, splashes, and flapper, the effect that can be further avoided the spillage of flotation liquid, while also ensure for observation is arranged.
Description
Technical field
The utility model relates to mining machinery machine technical fields, and in particular to a kind of flotation device.
Background technique
Flotation cell and foam tank is usually arranged in flotation device, in order to observe conveniently, the ratio that often cell wall of foam tank is arranged
It is lower, although scraper component is controlled by slowing down, the phenomenon that slurries splash out still is had, along with the operation of bath, makes to splash
Liquid phenomenon be more difficult to avoid.Mineral slurry splashes out, and not only causes the waste of raw material, also pollutes the environment, brings much to worker
It is inconvenient.
But it if cell wall is increased, and can not observe the operation of scraper component, can't see flotation liquid level, this is with regard to shape
At the double-barreled question for preventing slurries from splashing out and facilitating observation.
In addition, usually scraper plate used in flotation device is all single layer, the effect of the scraper plate impact liquid level of single layer is obvious, but
But it is difficult to that slurries is promoted to generate more bubbles, can not also utilize the surface tension of bubble itself and the suction of active material therein
Attached power makes bubble coalescence, if more bubbles can be generated, and scraper plate itself can utilize the characteristic of bubble, obtain splashing liquid phenomenon
To better control.
Summary of the invention
In order to overcome the deficiencies of the prior art, the utility model discloses a kind of flotation devices.
To achieve the above object, the technical solution of the utility model is:
A kind of flotation device includes flotation cell 1 and foam tank 2, main shaft rabbling mechanism, spindle motor, scraping plates system, false bottom
Constant-current stabilizer and liquid level regulation device, the scraping plates system include scraper plate power mechanism and scraper component, and the scraper plate is dynamic
Force mechanisms include motor and speed reducer, and the motor and speed reducer is connected with shaft coupling, and the spindle motor passes through belt
Wheel is connect with main shaft rabbling mechanism, and the main shaft rabbling mechanism extends to 1 bottom of flotation cell, the flotation cell 1 and foam
The cross section of slot 2 is respectively rectangle, and the flotation cell 1 is connected with foam tank 2 with a shared cell wall 3, and described scrapes board group
Part includes scraper shaft 5, at least one set of scraper plate 10, and one group of scraper plate 10 includes two and scrapes with what scraper shaft 5 was symmetrically arranged
Plate 10, the scraper plate 10 are hollow flat rectangular body, and the one side of scraper plate 10 is open, and the scraper plate 10 is opposite with opening face
It is fixed by the connecting rod and connect with scraper shaft 5 on one side, the both ends of the scraper shaft 5 pass through the cell wall 4 of flotation cell 1, described to scrape
Board shaft 5 and cell wall 4 are cooperated by bearing clearance, and the scraper shaft 5 passes through skin in the one end in 4 outside of cell wall and scraper plate power mechanism
Belt wheel connection.
Preferably, foam tank 2 cell wall 4 upper limb opposite with shared cell wall 3 is hingedly equipped with flapper 8, institute
The flapper 8 stated passes through support component adjusting position.
Preferably, the support component includes support rod 6 and the snap ring to match therewith 7.
Preferably, the support rod 6 is cross, hinged by rotatable axis with flapper 8.
Preferably, the snap ring 7 is fixed by the connecting rod with the cell wall 4 of foam tank and connect, and the snap ring 7 is close to bubble
One side opening of foam groove groove wall, the plane where the ring that snap ring 7 surrounds are parallel with the bottom of foam tank 2.
Preferably, the flapper 8 is equipped with glass window 9.
Preferably, the snap ring 7 to match with support rod 6 also is provided on the flapper 8.
Preferably, the scraper plate 10 is made of steel disc, steel disc with a thickness of 1-2mm.
Preferably, the hollow chamber of the scraper plate 10 is divided into the part 4-6 by 3-5 block baffle, every part all with opening
It communicates.
Preferably, the scraper plate 10 with a thickness of 5-10mm.
Beneficial effect
The utility model has the following beneficial effects:
1, it efficiently solves the problems, such as to facilitate observation and reduces the contradiction of splashing liquid: there is the activity of observation window by being arranged
Splashing liquid can be effectively avoided in baffle, and the working condition in flotation cell and foam tank can also be observed by observation window.When needing
Flapper is opened, when not needing, puts down flapper, it is very convenient.
2, single layer scraper plate is transformed, the design of the double-deck scraper plate more meets scientific law: foam itself has surface
Power, and why form foam and flock together, it is the attraction because of active ingredient in foam.The utility model design is adopted
With the scraper plate of flat rectangular body open at one end, the thickness 5-10mm of scraper plate, can within set multiple chambers, this structure is set
It sets, scraper plate chamber interior can be made to be also filled with foam when scraping foam-expelling, more air can also be brought into slurries.
Due to the attraction between foam, then it is conducive to be adhered the foam for being scraped band with scraper plate, thus changes
Single layer scraper plate is not only conducive to the generation and aggregation of foam, occurs that splashing liquid phenomenon less to the hit mode of slurries.
Detailed description of the invention
Fig. 1: a kind of main view and partial enlarged view of flotation device；
Fig. 2: the structure chart of flotation cell and foam tank；
Fig. 3: the cooperation schematic diagram of support component；
1: flotation cell, 2: foam tank, 3: shared cell wall, 4: cell wall, 5: scraper shaft, 6: support rod, 7: snap ring, 8: active catch
Plate.9: observation window, 10: scraper plate.
Specific embodiment
As described below, the only preferred embodiment of the utility model is not intended to limit the protection of the utility model
Range, any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model.
Embodiment 1:
A kind of flotation device includes flotation cell 1 and foam tank 2, main shaft rabbling mechanism, spindle motor, scraping plates system, false bottom
Constant-current stabilizer and liquid level regulation device, the scraping plates system include scraper plate power mechanism and scraper component, and the scraper plate is dynamic
Force mechanisms include motor and speed reducer, and the motor and speed reducer is connected with shaft coupling, and the spindle motor passes through belt
Wheel is connect with main shaft rabbling mechanism, and the main shaft rabbling mechanism extends to 1 bottom of flotation cell, the flotation cell 1 and foam
The cross section of slot 2 is respectively rectangle, and the flotation cell 1 is connected with foam tank 2 with a shared cell wall 3, and described scrapes board group
Part includes scraper shaft 5, at least one set of scraper plate 10, and one group of scraper plate 10 includes two and scrapes with what scraper shaft 5 was symmetrically arranged
Plate 10, the scraper plate 10 are hollow flat rectangular body, and the one side of scraper plate 10 is open, and the scraper plate 10 is opposite with opening face
It is fixed by the connecting rod and connect with scraper shaft 5 on one side, the both ends of the scraper shaft 5 pass through the cell wall 4 of flotation cell 1, described to scrape
Board shaft 5 and cell wall 4 are cooperated by bearing clearance, and the scraper shaft 5 passes through skin in the one end in 4 outside of cell wall and scraper plate power mechanism
Belt wheel connection；
Foam tank 2 cell wall 4 upper limb opposite with shared cell wall 3 is hingedly equipped with flapper 8, the activity
Baffle 8 passes through support component adjusting position；
The support component includes support rod 6 and the snap ring to match therewith 7；
The support rod 6 is cross, hinged by rotatable axis with flapper 8；
The snap ring 7 is fixed by the connecting rod with the cell wall 4 of foam tank and connect, and the snap ring 7 is close to foam tank slot
One side opening of wall, the plane where the ring that snap ring 7 surrounds are parallel with the bottom of foam tank 2；
The flapper 8 is equipped with glass window 9；
The snap ring 7 to match with support rod 6 also is provided on the flapper 8；
The scraper plate 10 is made of steel disc, steel disc with a thickness of 2mm；
The hollow chamber of the scraper plate 10 is divided into 4 parts by 3 block baffles, and every part is all communicated with opening；
The scraper plate 10 with a thickness of 10mm.
There is the flapper 8 of observation window by being arranged, splashing liquid can be effectively avoided, can also be seen by observation window 9
Examine the working condition in flotation cell 1 and foam tank 2.Flapper 8 is opened when needing, and when not needing, puts down flapper 8, it is non-
It is often convenient.
Foam itself has surface tension, and why forms foam and flock together, be because foam in it is active at
The attraction divided.The scraper plate 10 using flat rectangular body open at one end of the utility model design, the thickness 10mm of scraper plate 10 can
Within set multiple chambers, the setting of this structure can make 10 chamber interior of scraper plate be also filled with bubble when scraping foam-expelling
Foam can also bring more air into slurries, promote to generate more foams.Due to the attraction between foam, then it is conducive to
The foam for being scraped band is adhered with scraping 10 when operation, so that scraping large stretch of foam takes foam tank 2 to, is thus changed
Single layer scraper plate is become to the hit mode of slurries, has not only been conducive to the generation and aggregation of foam, occurs that splashing liquid phenomenon less.
Embodiment 2:
A kind of flotation device includes flotation cell 1 and foam tank 2, main shaft rabbling mechanism, spindle motor, scraping plates system, false bottom
Constant-current stabilizer and liquid level regulation device, the scraping plates system include scraper plate power mechanism and scraper component, and the scraper plate is dynamic
Force mechanisms include motor and speed reducer, and the motor and speed reducer is connected with shaft coupling, and the spindle motor passes through belt
Wheel is connect with main shaft rabbling mechanism, and the main shaft rabbling mechanism extends to 1 bottom of flotation cell, the flotation cell 1 and foam
The cross section of slot 2 is respectively rectangle, and the flotation cell 1 is connected with foam tank 2 with a shared cell wall 3, and described scrapes board group
Part includes scraper shaft 5, at least one set of scraper plate 10, and one group of scraper plate 10 includes two and scrapes with what scraper shaft 5 was symmetrically arranged
Plate 10, the scraper plate 10 are hollow flat rectangular body, and the one side of scraper plate 10 is open, and the scraper plate 10 is opposite with opening face
It is fixed by the connecting rod and connect with scraper shaft 5 on one side, the both ends of the scraper shaft 5 pass through the cell wall 4 of flotation cell 1, described to scrape
Board shaft 5 and cell wall 4 are cooperated by bearing clearance, and the scraper shaft 5 passes through skin in the one end in 4 outside of cell wall and scraper plate power mechanism
Belt wheel connection；
Foam tank 2 cell wall 4 upper limb opposite with shared cell wall 3 is hingedly equipped with flapper 8, the activity
Baffle 8 passes through support component adjusting position；
The support component includes support rod 6 and the snap ring to match therewith 7；
The support rod 6 is cross, hinged by rotatable axis with flapper 8；
The snap ring 7 is fixed by the connecting rod with the cell wall 4 of foam tank and connect, and the snap ring 7 is close to foam tank slot
One side opening of wall, the plane where the ring that snap ring 7 surrounds are parallel with the bottom of foam tank 2；
The flapper 8 is equipped with glass window 9；
The snap ring 7 to match with support rod 6 also is provided on the flapper 8.
The structure of flapper 8 is simple, easy to operate, is that one kind can be according to the actual situation from the device of main regulation.It is living
Dynamic baffle 8 is also designed to be the prominent structure of arc towards the side of foam tank 2, splash in this way on the basis of the above design
Liquid will drop back into again in foam tank 2 along arc structure outstanding.
Embodiment 3:
A kind of flotation device includes flotation cell 1 and foam tank 2, main shaft rabbling mechanism, spindle motor, scraping plates system, false bottom
Constant-current stabilizer and liquid level regulation device, the scraping plates system include scraper plate power mechanism and scraper component, and the scraper plate is dynamic
Force mechanisms include motor and speed reducer, and the motor and speed reducer is connected with shaft coupling, and the spindle motor passes through belt
Wheel is connect with main shaft rabbling mechanism, and the main shaft rabbling mechanism extends to 1 bottom of flotation cell, the flotation cell 1 and foam
The cross section of slot 2 is respectively rectangle, and the flotation cell 1 is connected with foam tank 2 with a shared cell wall 3, and described scrapes board group
Part includes scraper shaft 5, at least one set of scraper plate 10, and one group of scraper plate 10 includes two and scrapes with what scraper shaft 5 was symmetrically arranged
Plate 10, the scraper plate 10 are hollow flat rectangular body, and the one side of scraper plate 10 is open, and the scraper plate 10 is opposite with opening face
It is fixed by the connecting rod and connect with scraper shaft 5 on one side, the both ends of the scraper shaft 5 pass through the cell wall 4 of flotation cell 1, described to scrape
Board shaft 5 and cell wall 4 are cooperated by bearing clearance, and the scraper shaft 5 passes through skin in the one end in 4 outside of cell wall and scraper plate power mechanism
Belt wheel connection；
The scraper plate 10 is made of steel disc, steel disc with a thickness of 1mm；
The hollow chamber of the scraper plate 10 is divided into 6 parts by 5 block baffles, and every part is all communicated with opening；
The scraper plate 10 with a thickness of 5mm.
Scraper plate 10 made of steel disc is durable, and being formed by chamber can drive air to enter slurries, can also accommodate
The foam of slurries acts on scraper plate 10 more preferably the band of scraping of the foam of slurries.
Claims (10)
1. a kind of flotation device includes flotation cell (1) and foam tank (2), main shaft rabbling mechanism, spindle motor, scraping plates system, vacation
Bottom constant-current stabilizer and liquid level regulation device, the scraping plates system include scraper plate power mechanism and scraper component, the scraper plate
Power mechanism includes motor and speed reducer, and the motor and speed reducer is connected with shaft coupling, and the spindle motor passes through skin
Belt wheel is connect with main shaft rabbling mechanism, and the main shaft rabbling mechanism extends to flotation cell (1) bottom, it is characterised in that: described
Flotation cell (1) and the cross section of foam tank (2) be respectively rectangle, the flotation cell (1) and foam tank (2) are shared with one
Cell wall (3) is connected, and the scraper component includes scraper shaft (5), at least one set of scraper plate (10), one group of scraper plate (10)
The scraper plate (10) being symmetrically arranged comprising two with scraper shaft (5), the scraper plate (10) are hollow flat rectangular body, scraper plate
(10) one side opening, the scraper plate (10) one side opposite with opening face is fixed by the connecting rod with scraper shaft (5) to be connect, institute
The both ends for the scraper shaft (5) stated pass through the cell wall (4) of flotation cell (1), and the scraper shaft (5) and cell wall (4) pass through bearing clearance
Cooperation, the one end of the scraper shaft (5) on the outside of cell wall (4) is connect with scraper plate power mechanism by transmission device.
2. a kind of flotation device as described in claim 1, it is characterised in that: the foam tank opposite with shared cell wall (3)
(2) cell wall (4) upper limb is hingedly equipped with flapper (8), and the flapper (8) passes through support component adjusting position.
3. a kind of flotation device as claimed in claim 2, it is characterised in that: the support component include support rod (6) and with
Matching snap ring (7).
4. a kind of flotation device as claimed in claim 3, it is characterised in that: the support rod (6) is cross, with active catch
Plate (8) is hinged by rotatable axis.
5. a kind of flotation device as claimed in claim 3, it is characterised in that: the cell wall (4) of the snap ring (7) and foam tank is logical
It crosses connecting rod to be fixedly connected, a side opening of the close foam groove groove wall of the snap ring (7), where the ring that snap ring (7) surrounds
Plane is parallel with the bottom of foam tank (2).
6. a kind of flotation device as claimed in claim 3, it is characterised in that: the flapper (8) is observed equipped with glass
Window (9).
7. a kind of flotation device as claimed in claim 3, it is characterised in that: also be provided with and support on the flapper (8)
The snap ring (7) that bar (6) matches.
8. a kind of flotation device as described in claim 1, it is characterised in that: the scraper plate (10) is made of steel disc, steel disc
With a thickness of 1-2mm.
9. a kind of flotation device as claimed in claim 8, it is characterised in that: the hollow chamber of the scraper plate (10) is by 3-5 block
Baffle is divided into the part 4-6, and every part is all communicated with opening.
10. a kind of flotation device as claimed in claim 1 or 8 or 9, it is characterised in that: the scraper plate (10) with a thickness of 5-
10mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820844805.8U CN208494575U (en) | 2018-06-01 | 2018-06-01 | A kind of flotation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820844805.8U CN208494575U (en) | 2018-06-01 | 2018-06-01 | A kind of flotation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208494575U true CN208494575U (en) | 2019-02-15 |
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ID=65287377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820844805.8U Active CN208494575U (en) | 2018-06-01 | 2018-06-01 | A kind of flotation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208494575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238115A (en) * | 2019-06-12 | 2019-09-17 | 曾尚武 | Greasy filth cleaning machine |
-
2018
- 2018-06-01 CN CN201820844805.8U patent/CN208494575U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238115A (en) * | 2019-06-12 | 2019-09-17 | 曾尚武 | Greasy filth cleaning machine |
| CN110238115B (en) * | 2019-06-12 | 2022-04-12 | 曾尚武 | Oil sludge cleaning machine |
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